Answer :
We first choose the equation
[tex]$$4x + 76 = 90$$[/tex]
because it is set up so that we can solve for [tex]\( x \)[/tex]. Here is the step-by-step solution:
1. Subtract 76 from both sides:
[tex]$$4x + 76 - 76 = 90 - 76$$[/tex]
This simplifies to:
[tex]$$4x = 14$$[/tex]
2. Divide both sides by 4 to solve for [tex]\( x \)[/tex]:
[tex]$$x = \frac{14}{4}$$[/tex]
Simplifying the fraction gives:
[tex]$$x = 3.5$$[/tex]
Thus, the value of [tex]\( x \)[/tex] is:
[tex]$$x = 3.5$$[/tex]
[tex]$$4x + 76 = 90$$[/tex]
because it is set up so that we can solve for [tex]\( x \)[/tex]. Here is the step-by-step solution:
1. Subtract 76 from both sides:
[tex]$$4x + 76 - 76 = 90 - 76$$[/tex]
This simplifies to:
[tex]$$4x = 14$$[/tex]
2. Divide both sides by 4 to solve for [tex]\( x \)[/tex]:
[tex]$$x = \frac{14}{4}$$[/tex]
Simplifying the fraction gives:
[tex]$$x = 3.5$$[/tex]
Thus, the value of [tex]\( x \)[/tex] is:
[tex]$$x = 3.5$$[/tex]