x+4=-2x-7

Simple and best practice solution for x+4=-2x-7 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+4=-2x-7 equation:


Simplifying
x + 4 = -2x + -7

Reorder the terms:
4 + x = -2x + -7

Reorder the terms:
4 + x = -7 + -2x

Solving
4 + x = -7 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
4 + x + 2x = -7 + -2x + 2x

Combine like terms: x + 2x = 3x
4 + 3x = -7 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 3x = -7 + 0
4 + 3x = -7

Add '-4' to each side of the equation.
4 + -4 + 3x = -7 + -4

Combine like terms: 4 + -4 = 0
0 + 3x = -7 + -4
3x = -7 + -4

Combine like terms: -7 + -4 = -11
3x = -11

Divide each side by '3'.
x = -3.666666667

Simplifying
x = -3.666666667

See similar equations:

| Tan(x)=3cot(3) | | 9h=54 | | 18v-7v-20v-8v-(-19v)=-10 | | -7-7x-2-5z= | | k^2+6k-79=-4 | | 25x+10=30x | | H(t)=-16t^2+8t+26 | | .25(12x+1)=x-7+3x | | 5t-5=7 | | 2x^3+5x^2-8x+6=0 | | 3ax-bx-12a-4b= | | 10(h+5)=90 | | 5k-(-15k)+(-12k)-2k=-12 | | 40-2t=2 | | x/5-4=x/2 | | 6-4x=6x+8x-6 | | 10h+8=8h | | k^2+6k-76=-4 | | 6-4x=6x+8-6 | | (1-p^4)=16p^4 | | 16+x-14=-12 | | -2(-3w+5)-7w=7(w-2)-6 | | 3x=9+81 | | 1/3* | | 15+2x+17-11x=2 | | 4x+10=10x-2 | | abs(x^2-9)=16 | | 2(x+9)=8x+30 | | Y-7=-2(x-3) | | -g+13g+3g=-15 | | F(x)=292-23x | | 16+x-14=-5 |

Equations solver categories