3 years ago

Solve a=bx+cx+d for x

1 answer:

6 0

a = bx + cx + d Subtract d from both sides
a - d = bx + cx Factor x from bx and cx
a - d = x (b + c) Divide both sides by (b + c)
$\frac{a - d}{b + c}$ = x Switch the sides to make it easier to read
x = <span> $\frac{a - d}{b + c}$ </span>

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