Home
Class 7
MATHS
इन व्यंजकों को सरल कीजिए तथा इनके मान ज्...

इन व्यंजकों को सरल कीजिए तथा इनके मान ज्ञात कीजिए। जब x का मान 2 है
(i) `x+7+4(x-5)` (ii)`3(x+2)+5x-7`
(iii) `6x+5(x-2)` (iv) `4(2x-1)+3x+11`

Promotional Banner

Similar Questions

Explore conceptually related problems

Simplify the expressions and find the value if x is equal to 2 (i) x+7+4(x-5) (ii) 3(x+2) +5x-7 (iii) 6x+5(x_2) (iv) 4(2x-1)+3x+11

Simplify the expressions and find the value if x is equal to 2 (i) x+7+4(x-5) (ii) 3(x+2) +5x-7 (iii) 6x+5(x_2) (iv) 4(2x-1)+3x+11

Factories: (i) 12x^2-7x+1 (ii) 2x^2+7x+3 (iii) 6x^2+5x-6 (iv) 3x^2-x-4

Factorise: (i) 12 x^2-7x+1 (ii) 2x^2+7x+3 (iii) 6x^2+5x-6 (iv) 3x^2-x-4

Factorise:(i) 12 x^2-7x+1 (ii) 2x^2+7x+3 (iii) 6x^2+5x-6 (iv) 3x^2-x-4

x का मान ज्ञात करो - (2)/(3)[4x-1] -[4x-(1-3x)/(2)]=(x-7)/(2)

Find the following products: (i) (x+4)(x+7) (ii) (x-11)(x+4) (iii) (x+7)(x-5) (iv) (x-3)(x-2)

Add: 5x^(2) + 3x - 8, 4x + 7 - 2x^(2) and 6 - 5x + 4x^(2)