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2 years ago

What is the first step in the following equation? 28 = -12 - 4x

Mathematics

2 answers:

zmey [24]2 years ago

6 0

Answer:

$4x = - 12 - 28 \\ 4x = - 40 \\ x = - 10$

allochka39001 [22]2 years ago

3 0

Answer:

x= -10

Step-by-step explanation:

28+12= -12+12-4x

40= -4x

40/-4= -4x/-4

-10=x

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