100+40+70-90=

Simple and best practice solution for 100+40+70-90= 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 100+40+70-90= equation: 


Simplifying
100 + 40 + 70 + -90 = 0

Combine like terms: 100 + 40 = 140
140 + 70 + -90 = 0

Combine like terms: 140 + 70 = 210
210 + -90 = 0

Combine like terms: 210 + -90 = 120
120 = 0

Solving
120 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 2x+8=3(x-4) | | 6(5-x)-(4x-6)=5(2-4x)+6 | | 3r+16=-8+r | | -2700x=6300 | | 4/5×-8/5=-16/5 | | 11(t-6)+3t=7(2t+4)-9 | | 7x-3=50 | | 85=0.5(14+20)h | | 21x^2+72x-48= | | -19u-2=-2u-9-18u | | 5m^2-17=-19 | | 8x-10=3(x-5) | | 2x^2-87x-90=0 | | (2x+12)(2x+12)= | | X^2=-14x+32 | | 2x+3-(2-x)=-(1-4x) | | 8n=12+5n | | V=3.14(6)squared(10) | | 0.64=ln(y) | | (4-w)(4w+5)=0 | | (3)(8)/x=6 | | 8x+1=4x-11 | | 3x+(10-2x)=15 | | 15j+2j=-j | | V=3.14(6)2(10) | | y+5=(x+11) | | 6.9=4.6 | | 4f^2-4f-35= | | 7(u-2)=9u-34 | | 3=12-.2*q | | x^2+y^2+2x+4y=11 | | V=3.14(36)10 |

Equations solver categories