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3 years ago

What is 7x-6=9x+6? PLEASE HELP ME!!!!!!!!!!!!!

Mathematics

2 answers:

NARA [144]3 years ago

8 0

Answer:

x = -6

Step-by-step explanation:

Step 1: Write out equation

7x - 6 = 9x + 6

Step 2: Subtract 7x on both sides

-6 = 2x + 6

Step 3: Subtract 6 on both sides

-12 = 2x

Step 4: Divide both sides by 2

-6 = x

Step 5: Rewrite

x = -6

vovangra [49]3 years ago

5 0

Answer:

x=-6

Step-by-step explanation:

7x-9x=6+6

-2x=12

x=-6

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