15-4+4=6+9

Simple and best practice solution for 15-4+4=6+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 15-4+4=6+9 equation: 


Simplifying
15 + -4 + 4 = 6 + 9

Combine like terms: 15 + -4 = 11
11 + 4 = 6 + 9

Combine like terms: 11 + 4 = 15
15 = 6 + 9

Combine like terms: 6 + 9 = 15
15 = 15

Add '-15' to each side of the equation.
15 + -15 = 15 + -15

Combine like terms: 15 + -15 = 0
0 = 15 + -15

Combine like terms: 15 + -15 = 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:

| .11x-.03(14000-x)=840 | | 5t^2-30t+35=50 | | 8+8(x-4)=5-3(x-1) | | 8-m(-3m)=16 | | -3(4p+6)-2(1-11p)=3(7+3p) | | 2(u+7)=6u-22 | | x^2+20x+88=0 | | .11x+.03(1400-x)=840 | | 1/2(4r+1)-r=2/5*(2r-3)+3/2 | | 3.5=2(.6+2l) | | 6+4s-5=5s+6-2s | | 5+2x=4x-9 | | 3x-14=2x-8 | | (3+2x)*2=2+0x | | X^4+13x^3-48x^2=0 | | 0=2*sin(2x) | | 8v+w+7-8w+2w= | | m+3.5=4.2 | | 2(3h-7)=76 | | 3x+(-3x)=5 | | 2+3x+4-1= | | 0.16y+0.08(y+9000)=2400 | | 6(t-3)+4t=5(2t+5)-13 | | .11x-400-.03x=840 | | 4x+6+3x+4=(-40)+4 | | 3z-836=-77 | | Y+8=2y-4 | | -3x+10=94+4x | | 5y^2-7y=-2 | | 27=3(2x-7) | | -11x-400-.03x=840 | | 27=15+9 |

Equations solver categories