Question

solve and verify 2z/3—5=3z/4—1

Answer 1

The required answer....!!!!!!!!!!!

Answer 2

The answer is z = -48 and the equation is verified.

GIVEN

Algebraic equation;

2z/3—5=3z/4—1

TO FIND

To solve and verify the given expression;

SOLUTION

We can simply solve the above problem as follows;

We are given an algebraic equation.

We will solve the LHS and RHS simultaneously.

To verify the equation, LHS= RHS

$\frac{2z}{3} - 5 = \frac{3z}{4} - 1$

Arranging the like terms;

$\frac{2z}{3} - \frac{3z}{4} = - 1 + 5$

$\frac{8z - 9z}{12} = 4$

-z = 12 × 4 = -48

Putting the value of z = -48 in the given equation.

$\frac{2 \times - 48}{3} - 5 = \frac{3 \times - 48}{4} - 1$

2 × -16 - 5 = 3 × -12 - 1

-32 - 5 = -36 - 1

-37 = -37

LHS = RHS. Hence, Proved.

Hence, The answer is z = -48 and the equation is verified.

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