2+5x+4x=-7

Simple and best practice solution for 2+5x+4x=-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 2+5x+4x=-7 equation:


Simplifying
2 + 5x + 4x = -7

Combine like terms: 5x + 4x = 9x
2 + 9x = -7

Solving
2 + 9x = -7

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 9x = -7 + -2

Combine like terms: 2 + -2 = 0
0 + 9x = -7 + -2
9x = -7 + -2

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

Divide each side by '9'.
x = -1

Simplifying
x = -1

See similar equations:

| 46.0365=7.3x+46 | | x+23+2x-27=180 | | -1x+11=-2.4+1x | | x-1+4x=39 | | 5x^2+10x-1x-2=0 | | 50x^2+130x+60=0 | | 8tan(x)+7=6 | | -5=-5x+7x+5 | | -(18+x)=.22-12x+x | | 10x=110-x | | 7=.5a-5 | | 15=x*12 | | -5=-5+7x+5 | | 9x^2-18x-135=0 | | 7x+6+2x=96 | | 14a-11a+3a=12 | | 5.6(q-3.2)-4.5q+3.6-q= | | 2x(x-3)-(x+4)= | | 5x+2+4x=3x+26 | | 36x^2+72x+42=0 | | (x+40)+(2x-5)=116 | | 8.1=m+5.1 | | 7x-6=6x+2y | | 24=x+4+10(x-1)+4x | | (2x+5)(10x-1)= | | 6q-9q=-15 | | 3+2(4x+5)= | | -4(m+3)=-52 | | -80=r-100 | | 1x+25=11x-32 | | 3(.03x+0.1)+0.2x= | | x+3=4x+21 |

Equations solver categories