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Popular >

7(x+9)=4(x-8)

Solution

7 (x + 9) = 4 (x - 8)

Solution

x = - \frac{95}{3}

+1

Decimal Notation

x = - 31.66666 \dots

Solution steps

7 (x + 9) = 4 (x - 8)

Expand

7 (x + 9) : 7 x + 63

Expand

4 (x - 8) : 4 x - 32

7 x + 63 = 4 x - 32

Move

63

to the right side

7 x = 4 x - 95

Move

4 x

to the left side

3 x = - 95

Divide both sides by

3

x = - \frac{95}{3}

Popular Examples

\frac{8}{2} (1 + 3)

factor x^3+2x^2-6x-4 factor

x^{3} + 2 x^{2} - 6 x - 4

factor (3x-3)/(x^2-1)factor

\frac{3 x - 3}{x ^{2} - 1}

x^{2} - 144 < 0

-4<= (2m+2)/4 <= 13

- 4 \leq \frac{2 m + 2}{4} \leq 13

Frequently Asked Questions (FAQ)

What is the answer to 7(x+9)=4(x-8) ?
The answer to 7(x+9)=4(x-8) is x=-95/3
Solve for x: 7(x+9)=4(x-8)
The solution is x=-95/3