80+0.30+40+0.70=x

Simple and best practice solution for 80+0.30+40+0.70=x 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 80+0.30+40+0.70=x equation:


Simplifying
80 + 0.30 + 40 + 0.70 = x

Combine like terms: 80 + 0.30 = 80.3
80.3 + 40 + 0.70 = x

Combine like terms: 80.3 + 40 = 120.3
120.3 + 0.70 = x

Combine like terms: 120.3 + 0.70 = 121
121 = x

Solving
121 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
121 + -1x = x + -1x

Combine like terms: x + -1x = 0
121 + -1x = 0

Add '-121' to each side of the equation.
121 + -121 + -1x = 0 + -121

Combine like terms: 121 + -121 = 0
0 + -1x = 0 + -121
-1x = 0 + -121

Combine like terms: 0 + -121 = -121
-1x = -121

Divide each side by '-1'.
x = 121

Simplifying
x = 121

See similar equations:

| -10+4x=-2 | | 390-×/10 | | -5(4x+2)-3(3x-3)= | | 2ax+bx=9 | | 2x+1y=-4 | | 2ax+bx=9 | | a1/2=2 | | 3x+-9=x+7 | | (4/5x-1)^2=6/9 | | 1-(0.5x+15.8)=12.8-0.7x | | X+4y=12(fory) | | 4(a+3)=15 | | a-39=-21 | | 5-(x+2)=11 | | 5(2x+2)-3(3x+1)= | | 11=390-x/10 | | H/2-8=-7 | | 80+0.30=40+0.70 | | -2x-2=x-4 | | 3x+5=-23+5 | | 4(b-4)=5(b+3) | | 3n+6.9n=-10.53+7.2n | | 4b^2+7b-8= | | (2x-3)+3(2x+3)= | | -3x-11=9+2x | | 25=2x-3+x+x | | 13k+3(k+11)=8k+7 | | 5(4x+4)+3(3x-5)= | | 5x-(-1x+8)=4 | | 3(2x+2)-(4x-1)= | | F(x)=0.8x-2500 | | a-2(a-1)=3a-(2-a) |

Equations solver categories