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Can someone please help me really fast

Can someone please help me really fast-example-1
User Fei Liang
by
7.9k points

1 Answer

2 votes

Answer:

x = -5

Explanation:

We can solve for x in the equation:

-5x + 4 = -4x + 9

with the following steps:

1) add 5x to both sides

5x + (-5x + 4) = (-4x + 9) + 5x

4 = x + 9

2) subtract 9 from both sides

4 - 9 = (x + 9) - 9

-5 = x

x = -5

User Triangle
by
8.1k points