Question

4·(x + 2x + 3x + 2) = 152​

Answer 1

Відповідь:

Покрокове пояснення:

4·(x + 2x + 3x + 2) = 152

4х+8х+12х+8=152

24х+8=152

24х=152-8

24х=144

х=144/24

х=6.

Answer 2

To solve the equation 4·(x + 2x + 3x + 2) = 152, we can simplify the expression inside the parentheses first.

Combining like terms: x + 2x + 3x + 2 = 6x + 2

Now we substitute this simplified expression back into the original equation: 4·(6x + 2) = 152

Distribute the 4 to each term inside the parentheses: 24x + 8 = 152

Next, we isolate the variable by subtracting 8 from both sides of the equation: 24x = 152 - 8 24x = 144

To solve for x, we divide both sides of the equation by 24: x = 144 / 24 x = 6

Therefore, the solution to the equation 4·(x + 2x + 3x + 2) = 152 is x = 6.