What is the answer to -1/2 =-6/7 z-5/6 ?

The answer to -1/2 =-6/7 z-5/6 is z=-7/18

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-1/2 =-6/7 z-5/6

- \frac{1}{2} = - \frac{6}{7} z - \frac{5}{6}

z = - \frac{7}{18}

Decimal Notation

z = - 0.38888 \dots

Solution steps

- \frac{1}{2} = - \frac{6}{7} z - \frac{5}{6}

Switch sides

- \frac{6}{7} z - \frac{5}{6} = - \frac{1}{2}

Move

\frac{5}{6}

to the right side

- \frac{6}{7} z = \frac{1}{3}

Multiply both sides by

7

- 6 z = \frac{7}{3}

Divide both sides by

- 6

z = - \frac{7}{18}

4 (x + 5) = 48

y, 3 x - 2 y = 7

4 (x - 2 \frac{1}{4}) = - 3.7

x, 4 x + y = - 10

y = 5^{- 2}

What is the answer to -1/2 =-6/7 z-5/6 ?
The answer to -1/2 =-6/7 z-5/6 is z=-7/18
Solve for z: -1/2 =-6/7 z-5/6
The solution is z=-7/18