2 years ago

Solve for x solve for x solve for x

Mathematics

2 answers:

IRINA_888 [86]2 years ago

7 0

Answer:

Step-by-step explanation:

4x + 12 =

-12 = -12

4x = -12

/4 /4

x = -3

Rainbow [258]2 years ago

4 0

Answer:

4x+12=120°

X=12-4=120°

X=8=120

X=120/8

X=15

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