Solve for x
x=8
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-48+x\times 7=x
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
-48+x\times 7-x=0
Subtract x from both sides.
-48+6x=0
Combine x\times 7 and -x to get 6x.
6x=48
Add 48 to both sides. Anything plus zero gives itself.
x=\frac{48}{6}
Divide both sides by 6.
x=8
Divide 48 by 6 to get 8.
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