Mathematics: What is the solution to this equation? x - 12 = -4 o a. x = -8 o.b. x= 8 o c. x= 16 o d. x= -16

What is the solution to this equation? x - 12

Ответ:

anikalee

15.01.2022

$\large \boxed{\text{B. x = 8}}$

Step-by-step explanation:

$\begin{array}{rcll}x - 12 & = & -4 & \\x - 12 + 12 &= & -4 + 12 & \text{Added 12 to each side}\\x & = & \mathbf{8} & \text{Simplified}\\\end{array}\\\large \boxed{\mathbf{x = 8}}$

Check:

$\begin{array}{rcl}8 - 12 & = & -4\\-4 & = &-4\\\end{array}$

OK.

0,0(0 оценок)

Ответ:

10027945

23.11.2022

Mathematics

she would have to work 8 hours

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What is the solution to this equation?
x
- 12 = -4
o a. x = -8
o.b. x= 8
o c. x= 16
o d. x= -16

Ответ:

Ответ:

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