43+62+57+a(4)=55

Simple and best practice solution for 43+62+57+a(4)=55 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 43+62+57+a(4)=55 equation:


Simplifying
43 + 62 + 57 + a(4) = 55

Reorder the terms for easier multiplication:
43 + 62 + 57 + 4a = 55

Combine like terms: 43 + 62 = 105
105 + 57 + 4a = 55

Combine like terms: 105 + 57 = 162
162 + 4a = 55

Solving
162 + 4a = 55

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-162' to each side of the equation.
162 + -162 + 4a = 55 + -162

Combine like terms: 162 + -162 = 0
0 + 4a = 55 + -162
4a = 55 + -162

Combine like terms: 55 + -162 = -107
4a = -107

Divide each side by '4'.
a = -26.75

Simplifying
a = -26.75

See similar equations:

| 4x-1=3+2x | | 3(p+2)+4p=6(3p-1)+5p | | 22x+8y=-48 | | 4x-1=3+2 | | x^4-2x^3-43x^2+44x+84=0 | | 3-c= | | 13-x=22 | | 12x-51=3x+7 | | 5y+6=122 | | ax-5x=b | | -4(r+6)=-51 | | 11x-30+5x+6=8x+24 | | y+6=3(x-4) | | 3(u-6)-7u=10 | | .7(x+1)=.7+.7x | | 6c+3=c-17 | | 5(x-100)=2(x-100)21 | | 2(u+9)= | | 4x-3+3+8=180 | | 4h-15=-8h-27 | | 8(n-4)=3n | | 4[30-(10-2)3]= | | 8(t-4+7t)=5(3t+3)-8 | | -36+t^2+5t= | | 17+5=-4 | | -y=7x+15x+9 | | (3x+1)(4x-3)=136 | | 15x-7x= | | 10-1.5*4*x^3-2*6*x^5=0 | | 2x+18+x=180 | | 3x+15+4x-9=90 | | 3+12+3n=2+3n |

Equations solver categories