7x+4=3-2x-1

Simple and best practice solution for 7x+4=3-2x-1 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 7x+4=3-2x-1 equation:


Simplifying
7x + 4 = 3 + -2x + -1

Reorder the terms:
4 + 7x = 3 + -2x + -1

Reorder the terms:
4 + 7x = 3 + -1 + -2x

Combine like terms: 3 + -1 = 2
4 + 7x = 2 + -2x

Solving
4 + 7x = 2 + -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 + 7x + 2x = 2 + -2x + 2x

Combine like terms: 7x + 2x = 9x
4 + 9x = 2 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 9x = 2 + 0
4 + 9x = 2

Add '-4' to each side of the equation.
4 + -4 + 9x = 2 + -4

Combine like terms: 4 + -4 = 0
0 + 9x = 2 + -4
9x = 2 + -4

Combine like terms: 2 + -4 = -2
9x = -2

Divide each side by '9'.
x = -0.2222222222

Simplifying
x = -0.2222222222

See similar equations:

| 13x+4=9x+36 | | 3x-31=65 | | 2ax+3=4a | | X=21+4x | | -7x-58=38-x | | 5(x+4)-4(x+2)=3 | | 4x-8=96 | | 6x+3[x-4]=8[x-3] | | 2m-5=3m+1 | | X-4[x+6]=-3 | | 4k^2+18k+21=3 | | 8x-5=5x+16 | | 2-x=-3x+12 | | 13-7p+19= | | 5(x+15)+2(-x+3)=6 | | 13-7p+19P= | | 7+0.8p=7.48 | | 5.19+n=12.19 | | -3x(2x)+15x=-6x^2-5 | | -3m^2+0m+27=0 | | 2n^2-n-9=-3 | | -11+x=-7-8(-x+1) | | [-54]=9[u-4] | | 969.4310=b*13.4 | | (3+2.8)+5=3+(2.8+5) | | 3(x+10)-2(-x+5)=15 | | 4x+12=X+9 | | 8s+1b=12.98 | | -58-12x=3x+122 | | 5x-2=3+14 | | 6x^2+3x-12=-3 | | 5x-1=46 |

Equations solver categories