3 years ago

Can SOMEONE HELP ME 100 POINTS -15=22x+7 what is X

Mathematics

2 answers:

Alex787 [66]3 years ago

6 0

Answer:

$x = -1$

Step-by-step explanation:

Step 1: Subtract 7 from both sides

$-15 - 7 = 22x + 7 - 7$

$-22 = 22x\\$

Step 2: Divide both sides by 22

$-22 / 22 = 22x / 22$

$-1 = x$

Answer: $x = -1$

mars1129 [50]3 years ago

4 0

Answer:

x=-1

Step-by-step explanation:

-15 = 22x + 7

-7 -7

----------------------

-22+22x

x=-1

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