5(1+2)+3=20

Simple and best practice solution for 5(1+2)+3=20 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(1+2)+3=20 equation: 


Simplifying
5(1 + 2) + 3 = 20

Combine like terms: 1 + 2 = 3
5(3) + 3 = 20

Multiply 5 * 3
15 + 3 = 20

Combine like terms: 15 + 3 = 18
18 = 20

Solving
18 = 20

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:

| 12y=-6 | | 3ln(s)+1/2ln(t)-4ln(t^2+1) | | y=2/3-2 | | x^2+3x-19=0 | | p/9-1-2= | | xy^2+18=0 | | 2x^2+16x=42 | | 3/12+13/12 | | 3(n+2)=n+8 | | 7/12-4/12+3/12 | | -21+4x=-10 | | Ln(3x+5)=2 | | 5x-2(-10)=10 | | 2(2n+5)=6(9n+6)+5 | | 1/2x^2+x+1/2 | | 20x-2=32x+1 | | 0.5x-4.4=0.1 | | y=11(x-4)2-10 | | y^2-5y+24=0 | | 20+4h=33 | | (1/2)x^2+x+(1/2) | | y=1/3 | | 4(z+6)-(3+6z)=-3z | | 14+2p=18 | | f=7n-2 | | y=-5(x-2)(x-6) | | 2n+7=-1 | | 4-5x=-5-8x | | 7x^2-7x-114=0 | | -3+4=5-3x | | p^2+16=2151 | | 3x^2+12x+19=7 |

Equations solver categories