Question

Simplify and solve the following linear equations
3-5k+2k= -4(1-k)

Answer 1

Answer:

k=1

Step-by-step explanation:

3- 5k + 2k = -4 ( 1 -k )

3-3k= -4+4k

3+4=3k+4k

7 = 7k

k=1

Answer 2

Answer:

The value of k is 1 .

Step-by-step explanation:

Given -

$3-5k+2k= -4(1-k)$

To find -

The value of k

Solution -

Given equation,

$3-5k+2k= -4(1-k)$

The number multiplied by bracket we get

When (-) multiplied by (-) is equal to the (+) .

$3-5k+2k= -4+4k$

The equal variables number only get add or substract .

$-5k+2k-4k= -4-3$

$-3k-4k= -7$

$-7k=-7$

Divide both side by -7 we get,

$k=1$

∴ The value of k is 1 .