2.2x+1.5x+x=7

Simple and best practice solution for 2.2x+1.5x+x=7 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 2.2x+1.5x+x=7 equation: 


Simplifying
2.2x + 1.5x + x = 7

Combine like terms: 2.2x + 1.5x = 3.7x
3.7x + x = 7

Combine like terms: 3.7x + x = 4.7x
4.7x = 7

Solving
4.7x = 7

Solving for variable 'x'.

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

Divide each side by '4.7'.
x = 1.489361702

Simplifying
x = 1.489361702

See similar equations:

| x+(x+2800)+(x-3000)=33400 | | 14x-3=11x+8 | | 2x-8=3x+1 | | 3a+12-a=2a+6 | | 5x-7/3=x | | x(x+-2)=x(x+4)+-13 | | 4(6x-9)=31 | | (5x^2+y)(x^2-6y)= | | 123+134=257 | | 9(3x-7)=20 | | f(x)=240-2x^2 | | x(x+-2)=x(x+4)-12 | | 4m+zr=r-7f | | 12.25=-7u | | 7(6x-8)=48 | | 8(3a-2)-13a=5(12-3a)+7a | | -28p-6(5-6p)=5(p-3)-15 | | x(x-2)=x(x+4)12 | | x^2-16y^2-9=0 | | 5=x^2-4x-1 | | f(x)=[(240-2x^2)x]/2 | | (3x-4y)(x-y)=0 | | 5x-4=74 | | f(x)=[(240-2x)x]/2 | | f(x)=x^2-4x-1 | | 5(x+3)*2=3(x+7)+5 | | m^2-10n+24=0 | | (2x+2y^2)(3x-4y^2)=0 | | x^2+10x+18=x+4 | | 0.02x-0.5x+1=5.32 | | (2x+2y^2)(x-4y^2)=0 | | 4x^2=-36 |

Equations solver categories