x-1+(x+2)=-4(-5-x)-5

Simple and best practice solution for x-1+(x+2)=-4(-5-x)-5 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 x-1+(x+2)=-4(-5-x)-5 equation:


Simplifying
x + -1 + (x + 2) = -4(-5 + -1x) + -5

Reorder the terms:
x + -1 + (2 + x) = -4(-5 + -1x) + -5

Remove parenthesis around (2 + x)
x + -1 + 2 + x = -4(-5 + -1x) + -5

Reorder the terms:
-1 + 2 + x + x = -4(-5 + -1x) + -5

Combine like terms: -1 + 2 = 1
1 + x + x = -4(-5 + -1x) + -5

Combine like terms: x + x = 2x
1 + 2x = -4(-5 + -1x) + -5
1 + 2x = (-5 * -4 + -1x * -4) + -5
1 + 2x = (20 + 4x) + -5

Reorder the terms:
1 + 2x = 20 + -5 + 4x

Combine like terms: 20 + -5 = 15
1 + 2x = 15 + 4x

Solving
1 + 2x = 15 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
1 + 2x + -4x = 15 + 4x + -4x

Combine like terms: 2x + -4x = -2x
1 + -2x = 15 + 4x + -4x

Combine like terms: 4x + -4x = 0
1 + -2x = 15 + 0
1 + -2x = 15

Add '-1' to each side of the equation.
1 + -1 + -2x = 15 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 15 + -1
-2x = 15 + -1

Combine like terms: 15 + -1 = 14
-2x = 14

Divide each side by '-2'.
x = -7

Simplifying
x = -7

See similar equations:

| x=x^3+4x^2+x-6 | | x+25=11 | | 4y^2-12y+3=0 | | -2x^2+6y^2+12= | | (x-9)(x+9)=4(-x-15) | | x^2+y^2+8x-2y-8=0 | | 60-3x=15x+22 | | x^2+(-3)x+(-10)x=0 | | 8-9x=19-16x | | 14x^2+33x=5 | | 6-10x=23-17x | | 12-7x=66-28x | | 89-3x=2x-24 | | (0.66)X+20=100 | | x-5-14=0 | | (-0.75)X+2=(0.50)X+6 | | 5a^2+12a+7=0 | | 128-5x=4x+11 | | 3y+16y=-5 | | 3y^2-13y+4=0 | | 5a^2-3a-14=0 | | (.25)X+26=36 | | 5b^2+2b-3=0 | | y+23+6+33333=2223454 | | y+5=9 | | 7n^2+10n+3=0 | | 4y^2-20y+23=0 | | 4s^2+13s+3=0 | | k^2+14k+48=0 | | 11x+8=9x+13 | | 6x+11=6x+2x | | -28-6=12-10x |

Equations solver categories