2.9+8.1x-x=x-x+98.9

Simple and best practice solution for 2.9+8.1x-x=x-x+98.9 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 2.9+8.1x-x=x-x+98.9 equation:


Simplifying
2.9 + 8.1x + -1x = x + -1x + 98.9

Combine like terms: 8.1x + -1x = 7.1x
2.9 + 7.1x = x + -1x + 98.9

Reorder the terms:
2.9 + 7.1x = 98.9 + x + -1x

Combine like terms: x + -1x = 0
2.9 + 7.1x = 98.9 + 0
2.9 + 7.1x = 98.9

Solving
2.9 + 7.1x = 98.9

Solving for variable 'x'.

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

Add '-2.9' to each side of the equation.
2.9 + -2.9 + 7.1x = 98.9 + -2.9

Combine like terms: 2.9 + -2.9 = 0.0
0.0 + 7.1x = 98.9 + -2.9
7.1x = 98.9 + -2.9

Combine like terms: 98.9 + -2.9 = 96
7.1x = 96

Divide each side by '7.1'.
x = 13.52112676

Simplifying
x = 13.52112676

See similar equations:

| 5a^2-8=252 | | n(ba+c)=a+d | | (X^2-4)(x+1)= | | 7a+3-5a= | | 7x+4+3x-6=180 | | 3x-8=0+x | | a(bx+c)=x+d | | D/0.5k | | (3-4i)/(8-9i) | | X+3x+27=4(x+7)-1 | | cos^3(x)=0 | | 36x^2+9x+36=63 | | 9x^3=-2+6x^2 | | -7-3=-3b+5 | | -5x+5=100 | | 9w-(4w+7)= | | 4x-27=2x-3 | | 7=91/v | | y=.333x+3 | | f(x)=x^2-4x-18 | | 3*0-4=2(0+6) | | -27=2(w-6)-7w | | 6t-2t=16 | | 100=x+1 | | 9x^2+18x-47=8 | | 0.14+0.96(y+6000)=1360 | | 4q+6=18 | | (8-q)+8q=10q+9 | | 3+x=-21 | | 1+1+1=3 | | z+(-95)=-92 | | 3x+9-11= |

Equations solver categories