Question

pls slove. no irrelevant answers pls​

Answer 1

|| ANSWER ||

$a) \: 5x + 2 = 3x + 12 \\ 5x - 3x = 12 - 2 \\ 2x = 10 \\ x = \frac{10}{2} \\ x = 5 \\ \\ b) \: 2a - 5 = 8a + 1 \\ - 5 - 1 = 8a - 2a \\ - 6 = 6a \\ \frac{ - 6}{6} = a \\ a = - 1 \\ \\ c) \: 1.9x + 3.6 = 2.5x + 3 \\ 3.6 - 3 = 2.5x - 1.9x \\ 0.6 = 0.6x \\ \frac{0.6}{0.6} = x \\ x = 1$

NOTE :-

• Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication, and division.
• To find the value of x, bring the variable to the left side and bring all the remaining values to the right side.
• Simplify the values to find the result.