3(2-5)-4(5+4)+2(9-12)=

Simple and best practice solution for 3(2-5)-4(5+4)+2(9-12)= 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 3(2-5)-4(5+4)+2(9-12)= equation: 


Simplifying
3(2 + -5) + -4(5 + 4) + 2(9 + -12) = 0

Combine like terms: 2 + -5 = -3
3(-3) + -4(5 + 4) + 2(9 + -12) = 0

Multiply 3 * -3
-9 + -4(5 + 4) + 2(9 + -12) = 0

Combine like terms: 5 + 4 = 9
-9 + -4(9) + 2(9 + -12) = 0

Multiply -4 * 9
-9 + -36 + 2(9 + -12) = 0

Combine like terms: 9 + -12 = -3
-9 + -36 + 2(-3) = 0

Multiply 2 * -3
-9 + -36 + -6 = 0

Combine like terms: -9 + -36 = -45
-45 + -6 = 0

Combine like terms: -45 + -6 = -51
-51 = 0

Solving
-51 = 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:

| 8x-5=36x+2 | | x^2/5^2-y^2/6^2 | | 22=15-y | | -4(t-3)+7t=8t-3 | | 4n-16n-6=66 | | 8n-1250=830 | | 3x-1/2x=10 | | -3(-x+4)=3x-12 | | 4x+0=2x+10 | | 56x^7-42x^5-35x^3/7x^3 | | 13w+8=6d+11 | | 6(4-3)+5(3-1)-8(-5+2)= | | 13w+8=6d+1 | | 4x-2/15=2/3 | | -3(-x+4)=-3x-12 | | 100=112-6t | | 533=13h-52 | | -3(-x+4)=-3x+12 | | 40=x*(x+10) | | 3x+2x+10=120 | | 2e^2+2a-1=0 | | -3(-x+4)=3x+12 | | 17/3x=136 | | 2(x-6-4x)-4=38 | | ((64)^1/3(a)^3(b^-8/7))^1/3 | | -19(k-992)=475 | | 2w+2(2w+7)=24 | | 4(2+3)-2(6-8)+3(7-9)= | | 8*x=12 | | (64a^3b^-8/7)^1/3 | | ln(x-2)=1/6 | | 220=22(k-945) |

Equations solver categories