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4 votes
What is the solution for x in the equation?

10x − 4.5 + 3x = 12x − 1.1

x =

User Amergin
by
3.2k points

2 Answers

4 votes

Answer: x= 3.4

Explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

User FZs
by
3.4k points
4 votes

Answer:

x = 3.4

Explanation:


10x - 4.5 + 3x = 12x -1.1 \\ 13x - 4.5 = 12x - 1.1 \\ 13x - 12x - 4.5 = 12x - 12x - 1.1 \\ x - 4.5 = - 1.1 \\ x - 4.5 + 4.5 = - 1.1 + 4.5 \\ x = 3.4

User Anja
by
3.3k points