-46=3(-9x+2)-(-7x-8)

Simple and best practice solution for -46=3(-9x+2)-(-7x-8) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -46=3(-9x+2)-(-7x-8) equation:


Simplifying
-46 = 3(-9x + 2) + -1(-7x + -8)

Reorder the terms:
-46 = 3(2 + -9x) + -1(-7x + -8)
-46 = (2 * 3 + -9x * 3) + -1(-7x + -8)
-46 = (6 + -27x) + -1(-7x + -8)

Reorder the terms:
-46 = 6 + -27x + -1(-8 + -7x)
-46 = 6 + -27x + (-8 * -1 + -7x * -1)
-46 = 6 + -27x + (8 + 7x)

Reorder the terms:
-46 = 6 + 8 + -27x + 7x

Combine like terms: 6 + 8 = 14
-46 = 14 + -27x + 7x

Combine like terms: -27x + 7x = -20x
-46 = 14 + -20x

Solving
-46 = 14 + -20x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '20x' to each side of the equation.
-46 + 20x = 14 + -20x + 20x

Combine like terms: -20x + 20x = 0
-46 + 20x = 14 + 0
-46 + 20x = 14

Add '46' to each side of the equation.
-46 + 46 + 20x = 14 + 46

Combine like terms: -46 + 46 = 0
0 + 20x = 14 + 46
20x = 14 + 46

Combine like terms: 14 + 46 = 60
20x = 60

Divide each side by '20'.
x = 3

Simplifying
x = 3

See similar equations:

| 5X/2-9=2x-7/6 | | 60/5(7-2) | | -(x-5)+2=3(4-x)+5 | | X^2+2x^3=100 | | 3x+1=7x-14+3 | | 4y+8=2y+4 | | x^3y^2-9x^3-8y^3+72=0 | | (6z^6-24z^5)/(3z^2) | | (1-8i)+(1+8i)= | | 1/(-6y^-9) | | 15=5x+1 | | 40x-4y=0 | | 8a+2b=10 | | 5/3x-4 | | 240°/3.14 | | x^2+11-180=0 | | Y=X+bh | | 1-9/7×=5/2 | | 7.4(5x-4)=6 | | F(3a)=2(3a)+5 | | -4x^2-7x+15=0 | | log(x)=0.60 | | .75x+7=0 | | 24x^2+8x-244=0 | | 14y^12+10y^10= | | (4/7)/(7/2) | | 3t-1=8t+24 | | 5+6x-(3x+8x)= | | -50u+4+8u=43 | | 5/7x-2=1/3x | | 1/12z=8/15 | | 5/7x-2 |

Equations solver categories