SOLUTION: please help me solve: 2.1x + 45.2 = 3.2 - 8.4x and if possible show the check....thank you, Sonya

SOLUTION: please help me solve: 2.1x + 45.2 = 3.2 - 8.4x and if possible show the check....thank you, Sonya

Algebra.Com

Question 13438: please help me solve: 2.1x + 45.2 = 3.2 - 8.4x and if possible show the check....thank you, Sonya
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve for x:
Add 8.4x to both sides.
Subtract 45.2 from both sides.
Divide both sides by 10.5

Check: Substitute -4 for x in the original equation.

Ok
RELATED QUESTIONS
please help me solve this: 13-3(2x-1)=4 and if possible show me the check...thx,... (answered by akmb1215)

could you please help me solve: 1.7t + 8 - 1.62t = 0.4t - 0.32 + 8 and show the check if... (answered by rahman)

please help me solve this: 1/2 + 4m = 3m - 5/2 And if possible show the... (answered by hyh_123)

Good morning, I have an eqaution to solve, help me please.... (answered by josmiceli)

please solve for the variable, show work, and provide check. if undefined please state in (answered by rfer,MathLover1)

Please help me solve {{{ (x+x^-2) / (1+x^-1) }}} and show all work if possible. Thank... (answered by jsmallt9)

I did this equation but I do not think it is right. Can you check it and if it is wrong... (answered by bucky)

Please help me with this question and show all steps if possible thank you! {{{3 cos2x=... (answered by fractalier,Fombitz)

Solve for the variable in each equation below. Show all your work. Provide a check for... (answered by Fombitz)