5(21+7)=115

Simple and best practice solution for 5(21+7)=115 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 5(21+7)=115 equation: 


Simplifying
5(21 + 7) = 115

Combine like terms: 21 + 7 = 28
5(28) = 115

Multiply 5 * 28
140 = 115

Solving
140 = 115

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:

| -24=3y | | 9x+13=3x+4 | | 8(4+7)-2(4)=5(4)-3(4)-4 | | 11a+13b= | | 2.1r+1.5s= | | -6+5m=8m-5m | | 2s+12=132 | | 44=5w-11 | | (4+x)(4x+5)=0 | | 3z+7=8z+3 | | 62-15= | | 2(X^2-4)-X^2+3(2X+3)=5X | | 62-15b= | | (2x+45)+(x+90)=180 | | 5c+2=2x+4 | | 5(x+3)+3(x+2)=10 | | 4(4s+9)=100 | | 10000x+y=0 | | 2(7)-8=3(7-2)+7 | | 9^-1/2*(3^1/3)^3 | | x-54=-28 | | 8m+11m=2 | | 9^-1/2*(3^1/3) | | 9^-1/2*(3^1/3)^9 | | (x-40)+3x=180 | | ln(x+2)-ln(1-x)=0 | | 11-y=21 | | 0.6y+7=16 | | (-7x+7)(-4x-6)=-7x+7 | | 6+9x=20+20 | | 12-5y=7y | | Y+2y^2-9+5y= |

Equations solver categories