Answer :
To determine if the equation [tex]\( 298 + 145 + (2 - 2) = 298 + 145 \)[/tex] is true, let's break down each part step-by-step.
1. Simplify inside the parentheses:
On the left side, we have:
[tex]\[
2 - 2
\][/tex]
which simplifies to:
[tex]\[
0
\][/tex]
2. Simplify the left-hand side of the equation:
Now substitute [tex]\(0\)[/tex] back into the equation:
[tex]\[
298 + 145 + 0
\][/tex]
This simplifies to:
[tex]\[
298 + 145
\][/tex]
3. Simplify the right-hand side of the equation:
The right-hand side remains:
[tex]\[
298 + 145
\][/tex]
4. Compare both sides:
Since both the left-hand side and the right-hand side simplify to:
[tex]\[
298 + 145
\][/tex]
we can see that they are indeed equal.
5. Evaluate the expression:
Adding the numbers:
[tex]\[
298 + 145 = 443
\][/tex]
Thus, both sides of the equation simplify to [tex]\(443\)[/tex], and hence are equal. Therefore, the equation [tex]\( 298 + 145 + (2 - 2) = 298 + 145 \)[/tex] is true.
1. Simplify inside the parentheses:
On the left side, we have:
[tex]\[
2 - 2
\][/tex]
which simplifies to:
[tex]\[
0
\][/tex]
2. Simplify the left-hand side of the equation:
Now substitute [tex]\(0\)[/tex] back into the equation:
[tex]\[
298 + 145 + 0
\][/tex]
This simplifies to:
[tex]\[
298 + 145
\][/tex]
3. Simplify the right-hand side of the equation:
The right-hand side remains:
[tex]\[
298 + 145
\][/tex]
4. Compare both sides:
Since both the left-hand side and the right-hand side simplify to:
[tex]\[
298 + 145
\][/tex]
we can see that they are indeed equal.
5. Evaluate the expression:
Adding the numbers:
[tex]\[
298 + 145 = 443
\][/tex]
Thus, both sides of the equation simplify to [tex]\(443\)[/tex], and hence are equal. Therefore, the equation [tex]\( 298 + 145 + (2 - 2) = 298 + 145 \)[/tex] is true.