What is the answer to 7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12 ?

The answer to 7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12 is x=-4

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7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12

7 (18 - x) - 6 (3 - 5 x) = - (7 x + 9) - 3 (2 x + 5) - 12

x = - 4

Solution steps

7 (18 - x) - 6 (3 - 5 x) = - (7 x + 9) - 3 (2 x + 5) - 12

Expand

7 (18 - x) - 6 (3 - 5 x) : 23 x + 108

Expand

- (7 x + 9) - 3 (2 x + 5) - 12 : - 13 x - 36

23 x + 108 = - 13 x - 36

Move

108

to the right side

23 x = - 13 x - 144

Move

13 x

to the left side

36 x = - 144

Divide both sides by

36

x = - 4

x^{3} + 8 x^{2} - x \geq 8

x^{5} + 11 x^{3}

\frac{1}{6} \times \frac{5}{5} + \frac{5}{6} \times \frac{1}{5}

∣ - x + 3 ∣ - ∣ - x - 3 ∣ = - ∣ x + 3 ∣ + ∣ x - 3 ∣

\frac{17}{- 3}

What is the answer to 7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12 ?
The answer to 7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12 is x=-4
Solve for x: 7(18-x)-6(3-5x)=-(7x+9)-3(2x+5)-12
The solution is x=-4