-54=2(9)-8(9)

Simple and best practice solution for -54=2(9)-8(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 -54=2(9)-8(9) equation: 


Simplifying
-54 = 2(9) + -8(9)

Multiply 2 * 9
-54 = 18 + -8(9)

Multiply -8 * 9
-54 = 18 + -72

Combine like terms: 18 + -72 = -54
-54 = -54

Add '54' to each side of the equation.
-54 + 54 = -54 + 54

Combine like terms: -54 + 54 = 0
0 = -54 + 54

Combine like terms: -54 + 54 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 4(12-d)=12 | | -10(s+4)=-42 | | 2cos^2(3x)=1 | | 29.5-5.5=7.5(3x+3.5) | | -54=2(-9)-8(-9) | | 2c(c^2-6)=0 | | y=-34 | | 4x^3-40x^2-100x-48=0 | | 2(4s+8)=80 | | -15=-9(1)-6(1) | | 20x+10-14= | | -15=-9(-3)-6(-3) | | 5m^2-27m-18=0 | | (U+5)*8=64 | | 8(5x-8)=-384 | | 10t-6t=20 | | (Q-10)*2=4 | | -3w+3+4w= | | 15=13-8/4 | | 0=-5t^2+10t+3 | | 4x+0.28571429=3x | | 15=13-0/4 | | y=7.5x+20 | | 3(5y+4)=9 | | X-24/x=10 | | 2(n-3)+8=3m-8 | | 10-5x=47 | | -7=-7(-5+6) | | 0,5x-0,0025xx=9 | | 10=2x-17 | | 8=-8(2+2) | | -2/3sqrt63x^3 |

Equations solver categories