What is the answer to 49/56 = z/8 ?

The answer to 49/56 = z/8 is z=7

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49/56 = z/8

\frac{49}{56} = \frac{z}{8}

z = 7

Solution steps

\frac{49}{56} = \frac{z}{8}

Switch sides

\frac{z}{8} = \frac{49}{56}

Cancel the common factor:

7

\frac{z}{8} = \frac{7}{8}

Multiply both sides by

8

z = 7

- 5 (r + 4) = - 59

\frac{x + a}{a} - \frac{a ^{2} + b ^{2}}{ab} = 2 + \frac{x + b}{b}

6 x + 25 = 73

- 22 = - 5 a - 7

x, - 13 y + 11 x = - 163