Question

10x+15 =125

Find the value of x ​

Answer 1

Answer:

GIVEN :-

10x+15 =125

TO FIND :-

the value of x

SOLUTION :-

$10x = 15 = 125 \\ 10x = 125 - 15 \\ 10x = 110 \\ x = \frac{110}{10} \\ x = 11$

CHECK OUT :-

10 (11)+15=125

110+15=125

125=125

LHS =RHS

Answer 2

★FIND:

$\bold{The}$ $\bold{value }$ $\bold{of }$ $\bold{'x'}$

★GIVEN,

➯$\bold{10x+15 =125..EQ1}$

★SOLUTION:

➯$\bold{10x+15 =125}$

➯$\bold{10x=125-15}$

➯$\bold{10x=110}$

➯$\bold{x=110/10}$

➯$\bold{x=11}$

★VERIFICATION:

☞$\bold{FROM}$$\bold{EQ1}$

➯$\bold{10x+15=125}$

➯$\bold{10(11)+15=125}$

➯$\bold{110+15=125}$

➯$\bold{125=125}$

➯$\bold{1=1}$

⛬$\bold{HENCE }$ $\bold{VERIFIED}$