What is the answer to g(4)=-5(4)+2 ?

The answer to g(4)=-5(4)+2 is g=-9/2

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g(4)=-5(4)+2

g (4) = - 5 (4) + 2

g = - \frac{9}{2}

Decimal Notation

g = - 4.5

Solution steps

g (4) = - 5 (4) + 2

Remove parentheses:

(a) = a

g (4) = - 5 \cdot 4 + 2

Multiply the numbers:

5 \cdot 4 = 20

g (4) = - 20 + 2

Add/Subtract the numbers:

- 20 + 2 = - 18

g (4) = - 18

Divide both sides by

4

g = - \frac{9}{2}

3 (c x - 7) = 9

5 x + 6 = 6 x - 25

x, 2 x - 6 y = 30

\frac{4}{3} x = 56

\frac{2 x}{5} = 9 - \frac{x}{2}