15(t-6)+6t=7(3t+5)-9

Simple and best practice solution for 15(t-6)+6t=7(3t+5)-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(t-6)+6t=7(3t+5)-9 equation:


Simplifying
15(t + -6) + 6t = 7(3t + 5) + -9

Reorder the terms:
15(-6 + t) + 6t = 7(3t + 5) + -9
(-6 * 15 + t * 15) + 6t = 7(3t + 5) + -9
(-90 + 15t) + 6t = 7(3t + 5) + -9

Combine like terms: 15t + 6t = 21t
-90 + 21t = 7(3t + 5) + -9

Reorder the terms:
-90 + 21t = 7(5 + 3t) + -9
-90 + 21t = (5 * 7 + 3t * 7) + -9
-90 + 21t = (35 + 21t) + -9

Reorder the terms:
-90 + 21t = 35 + -9 + 21t

Combine like terms: 35 + -9 = 26
-90 + 21t = 26 + 21t

Add '-21t' to each side of the equation.
-90 + 21t + -21t = 26 + 21t + -21t

Combine like terms: 21t + -21t = 0
-90 + 0 = 26 + 21t + -21t
-90 = 26 + 21t + -21t

Combine like terms: 21t + -21t = 0
-90 = 26 + 0
-90 = 26

Solving
-90 = 26

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:

| 6=-7x-62 | | 2x=906 | | n-19=16-10n+20 | | X+(18-6)-10=12 | | n-19=19-10n+20 | | a^2+b^2(a+b)=0 | | 91.99x+60.31y+23.67z=10000 | | 4+5m=-3+6m | | -9-5g=9-3g | | 4-3x+3x+4=0 | | 14X-5+10=145 | | 7u+u+5=6u-9 | | 1-8v+10+5v= | | (5z-u)(3z+7u)= | | x+3x=192m^2 | | -3(n+5)=19 | | 11x^2+24xy+4y^2=0 | | log(x+2)+log(x+5)=log(8) | | .16(y-6)+0.12y=.08-0.6 | | 9=-9(4n-9) | | 576=8h^2+24h+16 | | -2a^3+5b-6ab+8= | | (3x^4-4)(3x^4+5)= | | 0=8h^2+24h+560 | | (99999x+999999)(9.801+99999)=0 | | 4a^2b(-2a^3+5b-6ab+8)= | | -4(4b+3)+(17b-5)=0 | | g(4)=g | | -41-39= | | 5x^3+16x+12=0 | | (15b-3)-7(2b+4)=-4 | | 0=z^2+5z+(10+2i) |

Equations solver categories