8x+3-7=-9x+7x+4

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Solution for 8x+3-7=-9x+7x+4 equation:



8x+3-7=-9x+7x+4
We move all terms to the left:
8x+3-7-(-9x+7x+4)=0
We add all the numbers together, and all the variables
8x-(-2x+4)+3-7=0
We add all the numbers together, and all the variables
8x-(-2x+4)-4=0
We get rid of parentheses
8x+2x-4-4=0
We add all the numbers together, and all the variables
10x-8=0
We move all terms containing x to the left, all other terms to the right
10x=8
x=8/10
x=4/5

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