Question

solve the following equations.
4x-7=11​

Answer 1

Answer:

4x - 7 = 11

4x = 11 +7

4x = 18

x =18 ÷ 4

x = 6.5

Answer 2

Answer:

$\Huge\boxed{\mathsf{X=\frac{9}{2}=4.5 }}$

Step-by-step explanation:

To solve this problem, first, you have to isolate it on one side of the equation. Isolate x on one side of the equation.

4x-7+7=11+7 (First, add 7 from both sides.)

11+7 (Solve.)

11+7=18

4x=18

4x/4=18/4 (Then, divide by 4 from both sides.)

18/4 (Solve.)

18/4=9/2

9/2=4.5

x=9/2=4.5

So, the final answer is x=9/2=4.5